iOS installed base at 187M, now selling over 25M per quarter

[Vetteman94]

Grimes said:

Vetteman94 said:

Yeah but how many of those iPhone/iPod sales are actually upgrades from the older models.  I doubt the install base is anywhere near 187M.

I think I read the number of people who upgraded to and iPad 2 from iPad 1 was around 25%. That means 75% were new buyers. I would guess the other devices would have a somewhat similar profile.

I actually doubt that its that low for the iPhones,  maybe the iPod though.  main reason why is there wasnt a huge difference in the 2 iPads,  thats not the case for the iPhones.